نتایج جستجو برای: enzyme efficiency
تعداد نتایج: 622767 فیلتر نتایج به سال:
mucopolysaccharidoses are a group of rare mostly autosomal recessive metabolic and genetic disorders. because of the high rate of consanguinity, they are not uncommon in our population. clinical diagnosis is not difficult for experienced physicians, but it is not enough for treatment and prevention measures in the future pregnancies. so, it is necessary to detect the type of mps by measurement ...
Nattokinase is a potent fibrinolytic enzyme with the potential for fighting cardiovascular diseases. In this study, Bacillus subtilis natto were immobilized in the alginate – chitosan complex for fermentation of nattokinase enzyme. Six factors affecting the efficiency of immobilization cells were screened by Plackett – Burman design including: concentration of alginate, concentration of chitosa...
Flavocytochrome b2 from Saccharomyces cerevisiae acts physiologically as an L-lactate dehydrogenase. Although L-lactate is its primary substrate, the enzyme is also able to utilize a variety of other (S)-2-hydroxy acids. Structural studies and sequence comparisons with several related flavoenzymes have identified the key active-site residues required for catalysis. However, the residues Ala-198...
Adapting metabolic enzymes of microorganisms to low temperature environments may require a difficult compromise between velocity and affinity. We have investigated catalytic efficiency in a key metabolic enzyme (dihydrofolate reductase) of Moritella profunda sp. nov., a strictly psychrophilic bacterium with a maximal growth rate at 2 degrees C or less. The enzyme is monomeric (Mr=18,291), 55% i...
Background: The use of bromelain for the removal eschar in deep burns is considered to be effective because it does not affect unaffected skin and leaves a clean dermis after use. main objective this study find out whether good alternative surgical debridement. In order achieve that, we aim evaluate its indications, limitations, safety measures. Methods: current was conducted on group 30 patien...
The efficiency of the enzyme preparations during the hydrolysate preparation from wheat bread wastes
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